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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
04/17/2012
Application #:
12975824
Filing Dt:
12/22/2010
Publication #:
Pub Dt:
02/23/2012
Inventors:
Sung-Yau Yeh, Kuo-Jen Hsu
Title:
DIFFERENTIAL AMPLIFIER CIRCUIT
Assignment: 1
Reel/Frame:
025553/0396Recorded: 12/29/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/03/2010
Exec Dt:
12/03/2010
Assignee:
8F.-8, NO. 38, TAIYUAN ST.
JHUBEI CITY, HSINCHU COUNTY, TAIWAN
Correspondent:
HAROLD H. FOX
1330 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
040688/0263Recorded: 11/28/2016Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/2015
Assignee:
10F.-1, NO.1, TAIYUAN 2ND ST., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN
Correspondent:
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:
040676/0700Recorded: 12/20/2016Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2016
Assignee:
10F.-1, NO.1, TAIYUAN 2ND ST., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN
Correspondent:
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 4
Reel/Frame:
055257/0614Recorded: 01/05/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2020
Assignee:
VISTRA (CAYMAN) LIMITED, P. O. BOX 31119 GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
GRAND CAYMAN, CAYMAN ISLANDS
Correspondent:
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 5
Reel/Frame:
060262/0911Recorded: 03/30/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/2022
Assignee:
10F.-1, NO.1, TAIYUAN 2ND ST., ZHUBEI CITY
HSINCHU COUNTY, TAIWAN
Correspondent:
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN

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